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Cell Stem Cell: A mouse embryonic model derived from stem cells
Time of Update: 2022-09-21
As a result, the stem cells self-organize into structures and then go through successive developmental stages until the mouse embryonic model has the basis of a beating heart, brain, and all other organs, in addition to the yolk sac that promotes gas and nutrient exchange between the embryo and the mother.
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Suffocating cancer cells
Time of Update: 2022-09-21
Weil, Ng and his colleagues have demonstrated this exciting result and will continue to reveal deeper insights into how these tiny hairs prevent oxygen from being converted into chemical energy.
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How many steps does "vision" need to be taken from the retina → the brain?
Time of Update: 2022-09-21
Represented by lines: electrical signals from axon branches of retinal ganglion cells, measured simultaneously on tiny electrodes of the neural pixel probe in the midbrain.
Represented by lines: electrical signals from axon branches of retinal ganglion cells, measured simultaneously on tiny electrodes of the neural pixel probe in the midbrain.
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Three-dimensional molding of microscopic membranes that support cellular processes
Time of Update: 2022-09-21
The researchers studied how the shape of the colloidal membrane changed with the proportion of short rods in solution.
The researchers studied how the shape of the colloidal membrane changed with the proportion of short rods in solution.
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Chinese scholars have made new progress in high-energy and long-life solid-state lithium-carbon dioxide batteries
Time of Update: 2022-09-21
Figure High specific energy long life solid-state energy storage battery that can breathe carbon dioxide With funding from the National Natural Science Foundation of China (grant number: 61921005, 61
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The South China Botanical Garden reveals the response of model-based model-simulated phenology and climatic factors to tree growth in the Altai Mountains of Central Asia
Time of Update: 2022-09-21
The Northern Foliage Forest is one of the largest biomes on Earth, and Central Asia is one of the important distribution areas of the Northern Foliage Forest. In the context of global change, studyin
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How human cells became Zika virus factories
Time of Update: 2022-09-21
The study in the journal Nature Communications is a big step forward in the work of Shresta's lab in guiding the design of new antiviral therapies for many members of the flavivirus family, including Zika virus, dengue fever, and Japanese encephalitis virus (JEV).
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Stress: The birth of a younger brother/sister activates a bonobo's long-term stress response
Time of Update: 2022-09-21
She examined various markers in the urine of wild bonobos, and the researchers found that the birth of a second small animal caused a five-fold increase in the stress hormone cortisol in large animals and a weakened immune response.
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Translation group and transcriptome co-spectroscopic analysis reveals the role of TPRXs in human zygonomic activation
Time of Update: 2022-09-21
This involves stage-specific translational regulation of pre-transcribed mRNA in oocytes and "dormant" maternal mRNA, which remains untranslated at first after transcription.
This involves stage-specific translational regulation of pre-transcribed mRNA in oocytes and "dormant" maternal mRNA, which remains untranslated at first after transcription.
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HSD3B1 gene studies have shown that genotype is associated with endometrial cancer
Time of Update: 2022-09-21
essayAssociation between adrenal-restrictive HSD3B1 inheritance and hormone independent subtypes of endometrial and breast cancer CLEVELAND – According to a new finding from the Cleveland Clinic's Lerner Institute, the HSD3B1 gene may provide clues for predicting and treating endometrial cancer.
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Don't erupt in pressure, perish under pressure? PNAS confirmed: stress is getting old fast!
Time of Update: 2022-09-21
A new study from the University of Southern California suggests that the social stress of work and life can age our immune systems faster, potentially increasing an individual's risk of cancer, cardiovascular disease or infectious disease.
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"Nature" scientists capture the "tentacles" of cyanobacterial photosynthesis
Time of Update: 2022-09-21
The discovery, published Aug. 31 in the journal Nature, immediately opened up new clues to microbes' photosynthesis — specifically how light energy is captured and sent to where it's needed to push carbon dioxide into sugar.
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The National Natural Science Foundation of China project has made progress in the identification of epilepsy EEG
Time of Update: 2022-09-21
This method also excavates the figurative features based on expert domain knowledge and abstract features based on data, and at the same time realizes the comprehensive mimic characteristics of epileptic spikes, it can also effectively characterize the long-term dependence discrimination characteristics of eEG-like similar waveforms in interclass and intraclass epilepsy, and improve the accuracy of epileptic spike detection, and the overall block diagram of the method is shown in Figure 1.
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Nano-multilayer structures open up new possibilities for disease detection
Time of Update: 2022-09-21
In a small proof-of-concept study, nanorattle accurately identified head and neck cancers through an AI-powered point-of-care device, which could revolutionize the way these and other diseases are detected in under-resourced settings, improving global health.
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Zhang Zhiyong's team from the School of Electronics has made important progress in the field of paper-based carbon nanotube CMOS transistors and integrated circuits
Time of Update: 2022-09-21
In recent years, with the rise of the concept of the Internet of Things, electronic products continue to develop in the direction of thinness, flexibility, functionality and ultra-low power consumption, paper-based electronic technology and special functional electronic circuits have come into being under the call of the times.
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Membrane-associated ubiquitin ligases MARCH2 and MARCH3 target IL-5 receptor α negatively regulate eosinophilic airway inflammation
Time of Update: 2022-09-21
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Chen Caiyong's team from the Academy of Biological Sciences published an article on Blood to reveal an important regulatory mechanism for iron metabolism in red blood cells
Time of Update: 2022-09-21
Red blood cells are the most abundant types of cells in the human body, and they need to absorb large amounts of iron ions during maturation for the synthesis of heme and hemoglobin. The transferrin
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Science: A genetic alteration increases neurological occurrence in modern humans
Time of Update: 2022-09-21
"essayHuman TKTL1 implies greater neurogenesis in frontal neocortex of modern humans than Neandertals The researchers report that an amino acid change in the transketolase-like 1 (TKTL1) protein may have given modern humans an advantage over older contemporaries such as Neanderthals, thereby promoting neocortical neurogenesis.
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Researchers have developed gene therapies for rare fibrosis
Time of Update: 2022-09-21
Image credit: Dr. Anand Swaroop and Dr. Kamil Kruczek, National Eye Institute Figure: Treatment of patient-derived retinal organoids using AAV-NPHP5 restores rhodopsin localization of the outer segment of the photoreceptor.
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The brachiosis prevention and control team found that cross-species transmission of the virus in the fungus can lead to the ...
Time of Update: 2022-09-21
Nanhu News Network News (correspondent Deng Yue Wu Mingde) Recently, the ISME journal journal published a research paper entitled "Viral cross-class transmission results in disease of a phytopathogeni
